Bird

Nelson Slater, M., Hauber, M. E. 2017. Olfactory enrichment and scent cue associative learning in captive birds of prey. Zoo Biology 36(2), 120–126.

As the use of enrichment in zoos has become a standardized husbandry practice, the continued improvement of enrichment programs should be concomitant with empirical validation of those practices. The role of scent as enrichment remains...

Smith, L., Hallager, S., Kendrick, E. et al. 2018. Husbandry of wild-caught song sparrows (Melospiza melodia). Zoo Biology 37(3), 206–209.

Conservation and research efforts occasionally rely upon bringing wild animals into human care to establish breeding programs and to understand their biology. Wild‐caught birds may have husbandry requirements that differ from captive‐reared animals due, in...

Scott, K. E., Bracchi, L. A., Lieberman, M. T. et al. 2017. Evaluation of best practices for the euthanasia of zebra finches (Taeniopygia guttata). JAALAS 56(6), 802-806.

Although zebra finches (Taeniopygia guttata) have been used in biomedical research for many years, no published reports are available about euthanizing these small birds. In this study, we compared 5 methods for zebra finch euthanasia...

Giersberg, M., Spindler, B., Kemper, N. 2017. Assessment of plumage and integument condition in dual-purpose breeds and conventional layers. Animals 7(12), 97.

The assessment of plumage and integument condition in laying hens provides useful information about the occurrence of feather pecking and cannibalism. Although feather loss and skin injuries can result from mechanical abrasion or clinical diseases...

Martin, J., Sandilands, V., Sparrey, J. et al. 2018. On farm evaluation of a novel mechanical cervical dislocation device for poultry. Animals 8(1), 10.

Urgent development of alternative on-farm killing methods for poultry is required following the number restrictions placed on the use of traditional manual cervical dislocation by European Legislation (EU 1099/2009). Alternatives must be proven to be...

Gurung, S., White, D., Archer, G. et al. 2018. Evaluation of alternative euthanasia methods of neonatal chickens. Animals 8(3), 37.

Hatched male layer chicks are currently euthanized by maceration in the United States. Public concerns on the use of maceration have led to the search for alternative methods. We hypothesized that gas inhalation and low...

Martin, J., Sandercock, D., Sandilands, V. et al. 2018. Welfare risks of repeated application of on-farm killing methods for poultry. Animals 8(3), 39.

Council Regulation (EC) no. 1099/2009 on the protection of animals at the time of killing restricts the use of manual cervical dislocation in poultry on farm in the European Union (EU) to birds weighing up...

Woolcott, C., Torrey, S., Turner, P. et al. 2018. Evaluation of two models of non-penetrating captive bolt devices for on-farm euthanasia of turkeys. Animals 8(3), 42.

On-farm euthanasia is a critical welfare issue in the poultry industry and can be particularly difficult to perform on mature turkeys due to their size. We evaluated the efficacy of two commercially available non-penetrating captive...

Chuppava, B., Visscher, C., Kamphues, J. 2018. Effect of different flooring designs on the performance and foot pad health in broilers and turkeys. Animals 8(5), 70.

Litter quality has a significant influence on the performance and foot pad health in poultry. The objective of this study was to evaluate the effects of different types of flooring designs on the performance and...

Benson, E., Weiher, J., Alphin, R. et al. 2018. Evaluation of two compressed air foam systems for culling caged layer hens. Animals 8(5), 61.

Outbreaks of avian influenza (AI) and other highly contagious poultry diseases continue to be a concern for those involved in the poultry industry. In the situation of an outbreak, emergency depopulation of the birds involved...

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